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URL https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk

Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [loadpre7.c] - Rev 298

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/* { dg-do compile } */ 
/* { dg-options "-O2 -fdump-tree-pre-stats" } */
/* We can't eliminate the *p load here in any sane way, as eshup8 may 
   change it.  */
void
enormlz (x)
     unsigned short x[];
{
  register unsigned short *p;
  p = &x[2];
  while ((*p & 0xff00) == 0)
    {
      eshup8 (x);
    }
}
/* { dg-final { scan-tree-dump-not "Eliminated:" "pre"} } */
/* { dg-final { cleanup-tree-dump "pre" } } */
 

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